PeterHermesFurian/iStock / Getty Images Plus "As numerical simulations ... dynamo-like process that generates the magnetic field that protects life on Earth from harmful cosmic rays.

Earth's magnetic field shields us from the bulk of the harmful solar particles. (buradaki/iStock/Getty Images) Africa's large low-velocity province has already been implicated in the weakening of the ...

Feb. 25, 2025 — On Wednesday 26 February, a thermal imaging camera blasted off to the Moon as part of NASA's Lunar Trailblazer mission. This aims to map sources of water on the Moon to shed ...

In classical models of stellar evolution, so far little importance has been attached to the early evolution of stars. Thomas ...

Pi is part of Egyptian mythology Egyptians believed that the pyramids of Giza were like math marvels, built on the principles ...

NASA has been monitoring a strange anomaly in Earth's magnetic field: a giant region of lower magnetic intensity in the skies ...

Back in 1832, the celebrated British physicist, Michael Faraday, carried out a set of experiments designed to answer a tantalizing question: could electricity be generated by Earth's rotation through ...

Most of the time, the Earth and Sun’s magnetic fields are misaligned, leaving our planet’s field less open to the ...

Get Instant Summarized Text (Gist) Micrometer-sized, flower-shaped structures made of a nickel-iron alloy can locally enhance magnetic fields by concentrating field lines at their center. The ...